Mask type air purifier main body



1. Mask type air purifier main body

1.1 : Perspective

1.2 : Rear perspective view

1.3 : Front

1.4 : Back

1.5 : Left

1.6 : Right

1.7 : Top

1.8 : Bottom

The subject design is a mask type air purifier main body including a fan and a filter inside that can provide an air purifying function while wearing, and the speaker is located outside so that the user's voice is transmitted through the microphone located inside; the broken lines indicate portions of the article that form no part of the claimed design. 

CLAIM The ornamental design for a mask type air purifier main body, as shown and described. 